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Use a separate collision type for doors (Fixes #1962)

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This commit is contained in:
scrawl 2015-12-18 18:32:42 +01:00
parent 604b5d24e9
commit 2c51e7345f
6 changed files with 15 additions and 14 deletions
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2
apps/openmw/mwclass/door.cpp
View file

@ -58,7 +58,7 @@ namespace MWClass
void Door::insertObject(const MWWorld::Ptr& ptr, const std::string& model, MWPhysics::PhysicsSystem& physics) const
{
if(!model.empty())
physics.addObject(ptr, model);
physics.addObject(ptr, model, MWPhysics::CollisionType_Door);
// Resume the door's opening/closing animation if it wasn't finished
if (ptr.getRefData().getCustomData())

2
apps/openmw/mwphysics/actor.cpp
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@ -76,7 +76,7 @@ void Actor::updateCollisionMask()
mCollisionWorld->removeCollisionObject(mCollisionObject.get());
int collisionMask = CollisionType_World | CollisionType_HeightMap;
if (mExternalCollisionMode)
collisionMask |= CollisionType_Actor | CollisionType_Projectile;
collisionMask |= CollisionType_Actor | CollisionType_Projectile | CollisionType_Door;
if (mCanWaterWalk)
collisionMask |= CollisionType_Water;
mCollisionWorld->addCollisionObject(mCollisionObject.get(), CollisionType_Actor, collisionMask);

5
apps/openmw/mwphysics/collisiontype.hpp
View file

@ -6,8 +6,9 @@ namespace MWPhysics
enum CollisionType {
CollisionType_World = 1<<0,
CollisionType_Actor = 1<<1,
CollisionType_HeightMap = 1<<2,
CollisionType_Door = 1<<1,
CollisionType_Actor = 1<<2,
CollisionType_HeightMap = 1<<3,
CollisionType_Projectile = 1<<4,
CollisionType_Water = 1<<5
};

8
apps/openmw/mwphysics/physicssystem.cpp
View file

@ -857,7 +857,7 @@ namespace MWPhysics
const btCollisionObject* mMe;
};
PhysicsSystem::RayResult PhysicsSystem::castRay(const osg::Vec3f &from, const osg::Vec3f &to, MWWorld::Ptr ignore, int mask, int group) const
PhysicsSystem::RayResult PhysicsSystem::castRay(const osg::Vec3f &from, const osg::Vec3f &to, MWWorld::ConstPtr ignore, int mask, int group) const
{
btVector3 btFrom = toBullet(from);
btVector3 btTo = toBullet(to);
@ -923,7 +923,7 @@ namespace MWPhysics
osg::Vec3f pos1 (physactor1->getPosition() + osg::Vec3f(0,0,physactor1->getHalfExtents().z() * 0.8)); // eye level
osg::Vec3f pos2 (physactor2->getPosition() + osg::Vec3f(0,0,physactor2->getHalfExtents().z() * 0.8));
RayResult result = castRay(pos1, pos2, MWWorld::Ptr(), CollisionType_World|CollisionType_HeightMap);
RayResult result = castRay(pos1, pos2, MWWorld::Ptr(), CollisionType_World|CollisionType_HeightMap|CollisionType_Door);
return !result.mHit;
}
@ -1073,7 +1073,7 @@ namespace MWPhysics
}
}
void PhysicsSystem::addObject (const MWWorld::Ptr& ptr, const std::string& mesh)
void PhysicsSystem::addObject (const MWWorld::Ptr& ptr, const std::string& mesh, int collisionType)
{
osg::ref_ptr<Resource::BulletShapeInstance> shapeInstance = mShapeManager->createInstance(mesh);
if (!shapeInstance || !shapeInstance->getCollisionShape())
@ -1085,7 +1085,7 @@ namespace MWPhysics
if (obj->isAnimated())
mAnimatedObjects.insert(obj);
mCollisionWorld->addCollisionObject(obj->getCollisionObject(), CollisionType_World,
mCollisionWorld->addCollisionObject(obj->getCollisionObject(), collisionType,
CollisionType_Actor|CollisionType_HeightMap|CollisionType_Projectile);
}

6
apps/openmw/mwphysics/physicssystem.hpp
View file

@ -57,7 +57,7 @@ namespace MWPhysics
void setWaterHeight(float height);
void disableWater();
void addObject (const MWWorld::Ptr& ptr, const std::string& mesh);
void addObject (const MWWorld::Ptr& ptr, const std::string& mesh, int collisionType = CollisionType_World);
void addActor (const MWWorld::Ptr& ptr, const std::string& mesh);
void updatePtr (const MWWorld::Ptr& old, const MWWorld::Ptr& updated);
@ -106,8 +106,8 @@ namespace MWPhysics
};
/// @param me Optional, a Ptr to ignore in the list of results
RayResult castRay(const osg::Vec3f &from, const osg::Vec3f &to, MWWorld::Ptr ignore = MWWorld::Ptr(), int mask =
CollisionType_World|CollisionType_HeightMap|CollisionType_Actor, int group=0xff) const;
RayResult castRay(const osg::Vec3f &from, const osg::Vec3f &to, MWWorld::ConstPtr ignore = MWWorld::ConstPtr(), int mask =
CollisionType_World|CollisionType_HeightMap|CollisionType_Actor|CollisionType_Door, int group=0xff) const;
RayResult castSphere(const osg::Vec3f& from, const osg::Vec3f& to, float radius);

6
apps/openmw/mwworld/worldimp.cpp
View file

@ -1380,7 +1380,7 @@ namespace MWWorld
{
osg::Vec3f a(x1,y1,z1);
osg::Vec3f b(x2,y2,z2);
MWPhysics::PhysicsSystem::RayResult result = mPhysics->castRay(a, b, MWWorld::Ptr(), MWPhysics::CollisionType_World);
MWPhysics::PhysicsSystem::RayResult result = mPhysics->castRay(a, b, MWWorld::Ptr(), MWPhysics::CollisionType_World|MWPhysics::CollisionType_Door);
return result.mHit;
}
@ -1413,7 +1413,7 @@ namespace MWWorld
bool reached = (targetRot == maxRot && it->second) || targetRot == minRot;
/// \todo should use convexSweepTest here
std::vector<MWWorld::Ptr> collisions = mPhysics->getCollisions(it->first, MWPhysics::CollisionType_Actor, MWPhysics::CollisionType_Actor);
std::vector<MWWorld::Ptr> collisions = mPhysics->getCollisions(it->first, MWPhysics::CollisionType_Door, MWPhysics::CollisionType_Actor);
for (std::vector<MWWorld::Ptr>::iterator cit = collisions.begin(); cit != collisions.end(); ++cit)
{
MWWorld::Ptr ptr = *cit;
@ -2334,7 +2334,7 @@ namespace MWWorld
to = from + (to * maxDist);
MWPhysics::PhysicsSystem::RayResult result = mPhysics->castRay(from, to, MWWorld::Ptr(),
MWPhysics::CollisionType_World|MWPhysics::CollisionType_HeightMap);
MWPhysics::CollisionType_World|MWPhysics::CollisionType_HeightMap|MWPhysics::CollisionType_Door);
if (!result.mHit)
return maxDist;